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英文字典中文字典相關資料:
  • Pentyl group - Wikipedia
    Pentyl is a five- carbon alkyl group or substituent with chemical formula −C5H11 It is the substituent form of the alkane pentane In older literature, the common non-systematic name amyl was often used for the pentyl group Conversely, the name pentyl was used for several five-carbon branched alkyl groups, distinguished by various prefixes
  • Pentyl | C5H11 | CID 123167 - PubChem
    Pentyl | C5H11 | CID 123167 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety hazards toxicity information, supplier lists, and more
  • Doc Browns Advanced Chemistry: Part 14. 7
    The are only 8 constitutional-structural isomers of molecular formula C5H11X (X = F, Cl, Br and I), irrespective of any E Z or R S isomerism that may be possible Since three of the constitutional structural isomers exhibit R S isomerism, there are a total of 11 different distinct isomers for each C 5 H 11 X formula
  • Pentyl | C5H11 - ChemSpider
    Join us and our expert panellists on November 18th at 3 pm GMT to discuss Data management Register here for the webinar
  • Pentyl vs. Amyl — What’s the Difference?
    (organic chemistry) Any of several isomeric univalent hydrocarbon radicals, C 5 H 11, formally derived from pentane by the loss of a hydrogen atom Synonym of pentyl The hypothetical radical, C5H11, of pentane and certain of its derivatives
  • Pentyl group - Wikiwand
    Pentyl is a five-carbon alkyl group or substituent with chemical formula −C5H11 It is the substituent form of the alkane pentane
  • Chemistry:Pentyl group - HandWiki
    Its formula is often written " C5H11 •" or "• ⁠ C5H11 " to indicate that it has one unsatisfied valence bond Radicals like pentyl are reactive, they react with neighboring atoms or molecules (like oxygen, water, etc )
  • C5H11 molar mass - Chemical Portal
    Convert between C5H11 weight and moles Elemental composition of C5H11 Related compounds
  • 3-Pentyl - NIST Chemistry WebBook
    Go To: Top, Gas phase ion energetics data, References The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high quality copy of the Database and to verify that the data contained therein have been selected on the basis of sound scientific judgment





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